Howto hide UIPopoverController when UIWebView plays a fullscreen youtube movie?

Question

Please see the picture. After pressing the fullscreen button, the webview maximizes behind the UIPopover.

I tried to look out for MPMoviePlayerDidEnterFullscreenNotification, no luck.

I really don't want to ship my own UIPopoverController but this is my only "solution" at the moment. Using anything other than UIWebView is also not an option, as I am displaying YouTube-Movies.

Edit: I use a UIWebView, so there is no way to access the views/classes that are used internally.

Answer 1

According to this answer you can listen for UIMoviePlayerControllerDidEnterFullscreenNotification

[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(youTubeStarted:) name:@"UIMoviePlayerControllerDidEnterFullscreenNotification" object:nil];
[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(youTubeFinished:) name:@"UIMoviePlayerControllerDidExitFullscreenNotification" object:nil];